/*
Theme Name: IRM
Theme URI: 
Author: 
Author URI: 
Description: 
Version: 1.0
License: 
License URI: 
Tags: 
Text Domain: 
*/
@charset "UTF-8";
/*------------------------------------------------------------------
********************************************************************
 * ▼構成
 * ・ベースとなるCSS
 * ・スマホ用（@media screen and (max-width: 767px) {} ）
 * 
 * リセットCSS      css / destyle.min.css
 * モジュール系CSS  css / default.css
 * ページ共通CSS    style.css
 * 各ページCSS      css / (top.css, business.css, message.css,,,)
********************************************************************
--------------------------------------------------------------------*/

:root {
	/* 黒色 */
	--black-1: #000;
	--black-2: #000923;
	--black-3: #111;
	--black-4: #333;
	/* 白色 */
	--white-1: #fff;
	--white-2: #F8F8F5;
	/* 灰色 */
	--gray-1: #656258;
	/* 青色 */
	--blue-1: #081C53;
	--blue-2: #14235E;
	--blue-3: #E3E9EF;
	--blue-4: #021036;
	/* クリーム色 */
	--ivory-1: #EAE9E1;
	/* コンテンツ幅 */
	--content-width: 1200px;
}


/*--------------------------------------------------
**************************************************
  基本
**************************************************
--------------------------------------------------*/
html {
	scroll-behavior: smooth; /* スムーススクロール */
	font-size: 62.5%; /* ブラウザ標準16pxの62.5% → 1rem = 10px */
}
@media (max-width: 768px) {
	html {
		font-size: 2.6vw;
	}
}

body {
	margin: 0px;
	padding: 0px;
	background: none repeat scroll 0% 0%;
	background-attachment: scroll;
	/* font-family: "Noto Sans JP", YuGothic, "Yu Gothic Medium", "Yu Gothic", "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif; */
	font-family: "游明朝体", "YuMincho", "Hiragino Mincho ProN", "Hiragino Mincho Pro", "MS PMincho", "MS Mincho", "Hiragino Mincho", "Times New Roman", serif;
	line-height: 1.6;
	letter-spacing: 0.8px;
	font-size: 1.6rem;
	font-weight: 400;
	color: var(--black-4);
}


img{
	max-width: 100%;
	height: auto;
	vertical-align: middle;
	font-style: italic;
	background-repeat: no-repeat;
	background-size: cover;
	shape-margin: 0.75rem;
}

.container {
	overflow: hidden;
}

.inner {
	max-width: var(--content-width);
	width: 90%;
	margin-left: auto;
	margin-right: auto;
}

/* SP */
@media screen and (max-width: 767px) {
	body.no-scroll {
		overflow: hidden;
	}
}


/*--------------------------------------------------
**************************************************
  リンク
**************************************************
--------------------------------------------------*/
a {
	color: var(--black-4);
	text-decoration: none;
	transition: all 1s ease;
}

a:hover {
	color: var(--black-4);
}

a img{
	/* display: block; */
	transition: 0.5s;
}

a img:hover {
	opacity: 0.7;
	transition: 0.5s;
}

a[href^="tel:"] {
	pointer-events: none;
	color: #333;
}

/* PC */
@media screen and (min-width: 768px) {
	a,
	.hover_left_to_right {
		position: relative;
		display: inline-block;
	}
	
	a::after,
	.hover_left_to_right::after {
		content: "";
		position: absolute;
		bottom: -4px;
		left: 0;
		transform: scale(0, 1);
		transform-origin: left top;
		width: 100%;
		height: 2px;
		background-color: var(--black-4);
		transition: transform .3s;
	}
	
	a:hover::after,
	.hover_left_to_right:hover::after {
		transform: scale(1, 1);
	}
	
	.no_underline {
		position: static;
	}
	
	.no_underline::after {
		content: none;
	}
}

/* SP */
@media screen and (max-width: 767px) {
	a[href^="tel:"] {
		pointer-events: auto;
	}
}


/*--------------------------------------------------
**************************************************
  ヘッダー
**************************************************
--------------------------------------------------*/
header {
	position: relative;
	background-color: var(--white-1);
}

.sub_page header {
	min-height: 320px;
}

header .logo {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	max-width: 346px;
	width: 50%;
}

.sub_page header .logo {
	max-width: 198px;
}

/* SP */
@media screen and (max-width: 767px) {
	.sub_page header {
		position: static;
		min-height: 80px;
	}
	
	.sub_page header .logo {
		top: 10px;
		transform: translate(-50%, 0);
		max-width: 80px;
	}
}


/*--------------------------------------------------
**************************************************
  ハンバーガーメニュー（スマホ）
**************************************************
--------------------------------------------------*/
.menu_btn {
	cursor: pointer;
	position: absolute;
	top: 30px;
	right: 30px;
	width: 25px;
	height: 19px;
	background: none;
	border: none;
}

.menu_btn .bar {
	display: block;
	width: 100%;
	height: 3px;
	background: var(--black-4);
	border-radius: 99px;
	transition: all 0.3s ease;
}

.menu_btn .bar:nth-child(2) {
	position: absolute;
	top: 8px;
	left: 0;
}

.menu_btn .bar:nth-child(3) {
	position: absolute;
	left: 0;
	bottom: 0;
}

/* 開いた時 */
.menu_btn.open .bar:nth-child(1) {
	transform: rotate(45deg);
	position: absolute;
	top: 8px;
}

.menu_btn.open .bar:nth-child(2) {
	opacity: 0;
}

.menu_btn.open .bar:nth-child(3) {
	transform: rotate(-45deg);
	position: absolute;
	top: 8px;
}


/*--------------------------------------------------
**************************************************
  グローバルナビゲーション
**************************************************
--------------------------------------------------*/
.nav_main {
	position: absolute;
	top: 50%;
	right: 80px;
	transform: translateY(-50%);
	z-index: 10;
}

.nav_main ul li:not(:first-child) {
	margin-top: 15px;
}

.nav_main ul li a {
	font-size: 1.8rem;
}

/* SP */
@media screen and (max-width: 767px) {
	.nav_main {
		display: none;
	}
	
	.nav_main > div {
		width: 50%;
	}
	
	.nav_main .menu_logo {
		display: block;
		width: 40%;
		margin: 0 auto 50px;
	}
	
	.nav_main.open {
		left: 50%;
		transform: translate(-50%, -50%);
		display: flex;
		justify-content: center;
		align-items: center;
		width: 90%;
		height: 80dvh;
		background: rgba(255, 255, 255, 1);
		border-radius: 16px;
		box-shadow: 5px 5px 10px #00000029;
	}
}


/*--------------------------------------------------
**************************************************
  下層ページ タイトル
**************************************************
--------------------------------------------------*/
.sub_page .page_title_box {
	position: relative;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	width: 100%;
	height: 290px;
	/* background: var(--gray-1); */
	background: var(--blue-4);
	color: var(--white-1);
}

.sub_page .page_title_box::before {
	content: "";
	position: absolute;
	top: 0;
	left: 100px;
	width: 200px;
	height: 100%;
	background: var(--white-1);
	transform: skewX(-20deg);
}

.sub_page .page_title_box .main {
	position: relative;
	font-size: 6.0rem;
	font-weight: 400;
	line-height: 1;
	letter-spacing: 12px;
}

.sub_page .page_title_box .sub {
	position: relative;
	margin-top: 10px;
	font-size: 1.8rem;
	font-weight: 400;
	letter-spacing: 3.6px;
}

/* SP */
@media screen and (max-width: 767px) {
	.sub_page .page_title_box {
		height: auto;
		padding: 20px 5%;
	}
	
	.sub_page .page_title_box::before {
		display: none;
	}
	
	.sub_page .page_title_box .main {
		text-align: center;
		/* font-size: 3.2rem; */
		font-size: 2.4rem;
		line-height: 1.2;
		letter-spacing: 12px;
	}
	
	.sub_page .page_title_box .sub {
		margin-top: 10px;
		font-size: 1.6rem;
	}
}

/* タブレット */
@media (max-width: 1194px) {
	.sub_page .page_title_box::before {
		left: 0;
		width: 150px;
	}
}


/*--------------------------------------------------
**************************************************
  パンくず
**************************************************
--------------------------------------------------*/
#breadcrumbs {
	margin-top: 35px;
	font-size: 1.2rem;
	font-weight: 400;
	color: var(--black-3);
}


/*--------------------------------------------------
**************************************************
  見出し
**************************************************
--------------------------------------------------*/
.heading_01 .main {
	font-size: 6.0rem;
	line-height: 1;
	letter-spacing: 0.2em;
}

.heading_01 .sub {
	font-size: 1.8rem;
	line-height: 3.33;
	letter-spacing: 0.2em;
}

.heading_02 .main {
	text-align: center;
	font-size: 3.8rem;
	line-height: 1.6;
	letter-spacing: 7.6px;
	color: var(--black-3);
}

.heading_02 .sub {
	text-align: center;
	font-size: 1.8rem;
	line-height: 1.6;
	color: var(--black-3);
}

/* SP */
@media screen and (max-width: 767px) {
	.heading_01 .main {
		font-size: 4.0rem;
		line-height: 1.2;
	}

	.heading_02 .main {
		font-size: 4.0rem;
		line-height: 1.4;
	}

	.heading_02 .sub {
		font-size: 1.8rem;
	}
}



/*--------------------------------------------------
**************************************************
  フッター
**************************************************
--------------------------------------------------*/
.sub_page footer {
	margin-top: 100px;
}

.footer_content {
	width: 100%;
	margin: 0;
	padding: 40px 5%;
	/* background: var(--gray-1); */
	background: var(--black-4);
}

#copyright {
	display: block;
	text-align: center;
	font-size: 1.2rem;
	color: #cdcdcd;
}

/* SP */
@media screen and (max-width: 767px) {
	.sub_page footer {
		margin-top: 80px;
	}
}